This unadorned, single-column copy of Gregory’s Dialogues, in which many hands had a share, has numerous gaps as well as later erasures and corrections. The manuscript is listed in the Allerheiligen Abbey register of books from about 1100 (Min. 17, f. 306v); however, except for an addition to the text from the 12th century (f 58 r/v), it was not written in Schaffhausen. It remains to be determined whether it served as (one of) the models for Min. 48. Signs of wear on the first (f 1r) and last (f 121v) page suggest that the manuscript remained unbound until the 15th century when, like many others, it received a leather binding with metal bosses and two clasps. (spe)